package user.blog.post;
/**
 * Interface that refers to manger of Post
 * @author Igor
 *
 */
public interface PostManagerIF {

	public void createPost(String sessionId, String blogId, String title,
			String text);

	public void attachSound(String sessionId, String postId,
			String description, String data);

	public void attachMovie(String sessionId, String postId,
			String description, String data);

	public void attachPicture(String sessionId, String postId,
			String description, String data);
	
	public String getPostInformation(Post post, String atribute);
	
	public int getNumberOfSounds(Post post);
	
	public int getNumberOfMovies(Post post);
	
	public int getNumberOfPicture(Post post);
	
	public String getSoundDescription(Sound soundId);
	
	public String getSoundData(Sound sounId);
	
	public String getMovieDescription(Movie movie);
	
	public String getMovieData(Movie movie);
	
	public String getPicturDescription(Picture picture);
	
	public String getPictureData(Picture picture);
	
	public Movie getMovie(Post post, int index);
	
	public Sound getSound(Post post, int index);
	
	public Picture getPicture(Post post, int index);
	
	
	

}
